Here is easy solution for different Packaging Sale from Bulk Quantity.
1:- Create Item with the selection of Maintain Stock
2:- Go to Inventory tab and collapse Units of Measure and add new UOM = Conversion Factor like as below or as your requirements.
3:- After Save Go to Selling > Sales Invoice > + Add New Sale Invoice
Before add items customize setting like as below.
4:- Select Gear icon
select and add UOM field
5:- Re-arrange column
Select item add uom with quantity and its add price automatically according sale price or we can change.
Note:- Don’t forget to check Update Stock
6:- Save > Submit > View > Stock Ledger
And here you can check your actual quantity used, instead of packaging.
